| /* |
| SDL - Simple DirectMedia Layer |
| Copyright (C) 1997-2012 Sam Lantinga |
| |
| This library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| This library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with this library; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| |
| Sam Lantinga |
| slouken@libsdl.org |
| */ |
| #include "SDL_config.h" |
| |
| |
| #ifndef __SDL_SYS_YUV_H__ |
| #define __SDL_SYS_YUV_H__ |
| |
| /* This is the BeOS implementation of YUV video overlays */ |
| |
| #include "SDL_video.h" |
| #include "SDL_lowvideo.h" |
| |
| extern "C" { |
| |
| struct private_yuvhwdata |
| { |
| /* FRAMEDATA* CurrentFrameData; |
| FRAMEDATA* FrameData0; |
| FRAMEDATA* FrameData1; |
| PgScalerProps_t props; |
| PgScalerCaps_t caps; |
| PgVideoChannel_t* channel; |
| PhArea_t CurrentViewPort; |
| PhPoint_t CurrentWindowPos; |
| long format; |
| int scaler_on; |
| int current; |
| long YStride; |
| long VStride; |
| long UStride; |
| int ischromakey; |
| long chromakey; |
| int forcedredraw; |
| unsigned long State; |
| long flags; |
| */ |
| SDL_Surface *display; |
| BView *bview; |
| bool first_display; |
| BBitmap *bbitmap; |
| int locked; |
| }; |
| |
| extern BBitmap * BE_GetOverlayBitmap(BRect bounds, color_space cs); |
| extern SDL_Overlay* BE_CreateYUVOverlay(_THIS, int width, int height, Uint32 format, SDL_Surface* display); |
| extern int BE_LockYUVOverlay(_THIS, SDL_Overlay* overlay); |
| extern void BE_UnlockYUVOverlay(_THIS, SDL_Overlay* overlay); |
| extern int BE_DisplayYUVOverlay(_THIS, SDL_Overlay* overlay, SDL_Rect* src, SDL_Rect* dst); |
| extern void BE_FreeYUVOverlay(_THIS, SDL_Overlay* overlay); |
| |
| }; |
| |
| #endif /* __SDL_PH_YUV_H__ */ |